package com.sxf.mybatis.enhance.common;

import org.objectweb.asm.FieldVisitor;
import org.springframework.util.Assert;

public abstract class FieldExtCallback {

	public FieldExtCallback(FieldVisitor v) {
		this.visitor = v;
		Assert.notNull(v);
	}

	FieldVisitor visitor;

	public abstract void onFieldRead(FieldExtDef info);
}
